Conduct a web search for the key words "Vulnerabilities in Cellular Data Networks" and look for a paper written by the three authors of our textbook: Traynor, McDaniel, and La Porta with the title of "On Attack Causality in Internet-Connected Cellular Networks". Then do the following:

1. Get the reference of the site that hosts this article
2. Save the pdf document
3. Within the article the authors state there are "two new denial of service (DoS) vulnerabilities in cellular data services."
   • What are these two vulnerabilities? Read from the article and name them.
   • Give a short description in your own words to explain what they are.
   • Give an example of each one of the vulnerabilities becoming exploits under attack